| (Rs. in Million) |
| Particulars | Mar2022 | Mar2021 | Mar2020 | Mar2019 | Mar2018 |
| Profit Before Tax | -8015.06 | 445.18 | -362.74 | 2026.06 | 200.99 |
| Adjustment | 3263.72 | 4507.98 | 4922.87 | 3712.09 | 4467.35 |
| Changes In working Capital | -2199.91 | -2668.31 | -946.53 | -324.28 | -2146.59 |
| Cash Flow after changes in Working Capital | -6951.25 | 2284.84 | 3613.61 | 5413.87 | 2521.74 |
| Cash Flow from Operating Activities | -6951.25 | 2284.84 | 3613.61 | 5156.11 | 2133.77 |
| Cash Flow from Investing Activities | 2113.07 | 97.86 | 3113.06 | -892.51 | -298.46 |
| Cash Flow from Financing Activities | 4254.22 | -2728.79 | -6825.13 | -3551.55 | -1643.17 |
| Net Cash Inflow / Outflow | -583.95 | -346.09 | -98.46 | 712.05 | 192.13 |
| Opening Cash & Cash Equivalents | 837.48 | 1183.56 | 1282.03 | 569.98 | 377.85 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | 0 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 253.52 | 837.48 | 1183.56 | 1282.03 | 569.98 |